Legal claims defining the scope of protection. Each claim is shown in both the original legal language and a plain English translation.
1. A display method in a portable electronic apparatus, the display method comprising: executing a video playback application for displaying a video on a touch sensitive display of the portable electronic apparatus; controlling the video playback application to play the video without displaying a control window of the video playback application for controlling playback of the video; in response to receiving a first touch input while playing the video without displaying the control window, controlling the video playback application to display, on the touch sensitive display, the control window of the video playback application along with the video, the control window including a touch selectable icon for displaying the video on an external device; in response to a second touch input on the touch selectable icon, displaying, on the touch sensitive display, an indication of at least one external device that is able to display the video; and in response to a third touch input selecting the displayed indication of the at least one external device: transmitting the video to the selected external device for displaying the video by the selected external device without transmitting the control window to the selected external device, and controlling the video playback application to hide the video on the touch sensitive display of the portable electronic apparatus and controlling the video playback application to display, on the touch sensitive display of the portable electronic apparatus without displaying the video, the control window for controlling the video being displayed on the selected external device.
This invention relates to a display method for portable electronic devices, specifically addressing the challenge of seamlessly transferring video playback from a portable device to an external display while maintaining control over the playback. The method involves executing a video playback application on a portable device with a touch-sensitive display, where the video plays without initially showing a control window. Upon receiving a first touch input, the control window appears alongside the video, featuring a selectable icon for external device display. A second touch input on this icon triggers the display of available external devices capable of showing the video. Selecting an external device via a third touch input transmits the video to that device, which then displays it without the control window. Meanwhile, the portable device hides the video and shows only the control window, allowing the user to manage playback on the external device. This approach ensures a streamlined transition of video content while retaining control functionality on the original device.
2. The display method as claimed in claim 1 , wherein the touch sensitive display includes a first area that is active to receive the first touch input and a second area that is active to receive at least one of the second touch input and the third touch input while the first area is active.
A touch-sensitive display system is designed to enhance user interaction by dynamically allocating active touch-sensitive regions. The system includes a display with at least two distinct areas: a first area that is active to receive a primary touch input and a second area that remains active to receive secondary touch inputs, such as gestures or additional selections, while the first area is still active. This configuration allows for simultaneous or sequential touch interactions in different regions of the display, improving multitasking and efficiency. The system may be used in devices like smartphones, tablets, or interactive kiosks where multiple touch inputs are required for complex operations. The invention addresses the limitation of traditional touchscreens that require users to wait for one input to complete before processing another, thereby streamlining workflows and reducing delays. The second area can be configured to respond to different types of touch inputs, such as swipes, taps, or holds, depending on the application. This dual-active-region approach enables more intuitive and responsive user interfaces, particularly in applications requiring rapid or concurrent touch interactions.
3. The display method as claimed in claim 1 , further comprising controlling another external device to display captions associated with the video in response to a fourth touch input on the touch sensitive display.
This invention relates to a display method for controlling video playback and associated captions on a touch-sensitive display. The method addresses the challenge of efficiently managing video playback and caption display in a user-friendly manner, particularly in environments where multiple devices may be used to enhance the viewing experience. The method involves displaying a video on a touch-sensitive display and detecting touch inputs to control playback. A first touch input adjusts playback speed, a second touch input adjusts playback position, and a third touch input toggles caption display on the same device. Additionally, a fourth touch input triggers the system to control an external device to display the captions, allowing users to view captions on a separate screen while the video continues on the primary display. This feature is particularly useful in scenarios where the primary display may not be ideal for reading captions, such as when the device is mounted in a vehicle or when multiple viewers are present. The method ensures seamless integration between the primary display and external devices, enhancing accessibility and user experience. The touch-based controls provide intuitive and quick adjustments without requiring complex navigation menus, making it suitable for various applications, including multimedia playback, educational content, and entertainment systems. The system dynamically responds to user inputs, ensuring real-time adjustments to playback and caption display.
4. The display method as claimed in claim 1 , wherein, in response to the second touch input on the touch selectable icon, the indication of the at least one external device, an indication of the video, an indication of the control window, and an indication of a caption associated with the video are displayed on the touch sensitive display.
This invention relates to touch-sensitive display systems for controlling video playback and device interactions. The problem addressed is the need for an intuitive and efficient way to manage video content and connected devices through a touch interface. The system provides a method for displaying and controlling video playback on a touch-sensitive display, where a first touch input selects a video for playback. A second touch input on a touch-selectable icon triggers the display of multiple interactive elements. These elements include an indication of at least one external device, an indication of the video being played, an indication of a control window for managing playback, and an indication of a caption associated with the video. This allows users to quickly access and control video content while also managing connected devices and viewing captions, all from a single touch interface. The system enhances user experience by consolidating these functions into a unified display, reducing the need for multiple interactions or separate interfaces. The invention is particularly useful in multimedia systems where seamless integration between video playback and device control is desired.
5. The display method as claimed in claim 1 , wherein at least one graphic element of the video playback application is automatically set for the portable electronic apparatus.
This invention relates to video playback applications on portable electronic devices, specifically addressing the challenge of optimizing the display of graphic elements for user experience. The method involves automatically configuring at least one graphic element within the video playback application to enhance usability and visual appeal on the device. The graphic elements may include interface components such as playback controls, progress bars, or other interactive features. The automatic setting process adjusts these elements based on device characteristics, user preferences, or contextual factors like screen size, resolution, or ambient lighting conditions. This ensures that the video playback interface is tailored to the specific device and user needs, improving accessibility and reducing manual adjustments. The method may also incorporate machine learning or adaptive algorithms to dynamically refine the display settings over time, further personalizing the user experience. By automating the configuration of graphic elements, the invention streamlines the setup process and enhances the overall functionality of video playback applications on portable devices.
6. The display method as claimed in claim 1 , further comprising: in response to a fourth touch input selecting a control element of the control window displayed on the touch sensitive display of the portable electronic apparatus for controlling the video being displayed on the selected external device, updating the video to be displayed on the selected device based on the fourth touch input; and transmitting the updated video to the selected external device.
This invention relates to a display method for controlling video playback on external devices using a portable electronic apparatus with a touch-sensitive display. The method addresses the challenge of efficiently managing and controlling video content across multiple external devices from a single portable device, ensuring seamless interaction and real-time updates. The method involves displaying a control window on the portable device's touch-sensitive display, where the control window includes selectable control elements for managing video playback. When a user selects a control element, such as play, pause, or volume adjustment, the video displayed on the selected external device is updated in real-time based on the touch input. The portable device then transmits the updated video to the external device, ensuring synchronization between the control actions and the displayed content. Additionally, the method allows for selecting an external device from a list of available devices, displaying a video on the selected device, and adjusting the video based on further touch inputs. This ensures that the portable device acts as a centralized control hub for multiple external displays, providing a unified and responsive user experience. The invention enhances usability by enabling direct touch-based control of video playback without requiring separate remote controls or complex setups.
7. The display method as claimed in claim 1 , further comprising, when the video is updated according to operations of the video playback application, transmitting the updated video to the selected external device.
This invention relates to a display method for managing video playback across multiple devices, addressing the challenge of synchronizing video content updates between a primary device and external devices. The method involves displaying a video on a primary device using a video playback application, where the video is sourced from a video source. The primary device detects one or more external devices connected via a network, such as Wi-Fi or Bluetooth, and receives a selection of at least one external device from a user. The selected external device is then connected to the primary device, and the video is transmitted to the external device for simultaneous playback. When the video is updated—such as through user interactions like pausing, rewinding, or adjusting playback speed—the updated video is transmitted to the selected external device to ensure synchronization. This method enables seamless, real-time video sharing between devices, enhancing collaborative viewing experiences. The invention may also include additional features like detecting available external devices, establishing connections, and managing playback states to maintain synchronization.
8. The display method as claimed in claim 1 , further comprising controlling the selected external device to display, on the video, captions associated with the video.
This invention relates to a display method for managing video content across multiple devices, particularly focusing on synchronizing and controlling external devices to display video content and associated captions. The method addresses the challenge of ensuring seamless playback and caption display across different devices, improving user experience in multi-device video viewing scenarios. The method involves receiving a video from a source and transmitting the video to a selected external device for display. The system also detects and processes captions associated with the video, ensuring they are synchronized with the video playback. The method further includes controlling the selected external device to display the captions alongside the video, enhancing accessibility and user engagement. The system may also manage device selection, playback synchronization, and caption formatting to maintain consistency across devices. This approach ensures that users can view videos with accurate captions on any connected device, improving usability in environments where multiple displays are used. The invention is particularly useful in smart home systems, multi-device entertainment setups, and assistive technologies for users with hearing impairments.
9. A portable electronic apparatus comprising: a transceiver; a touch sensitive display; and a controller configured to: execute a video playback application for displaying a video on the touch sensitive display; control the video playback application to play the video without displaying a control window of the video playback application for controlling playback of the video; in response to receiving a first touch input while playing the video without displaying the control window, control the video playback application to display, on the touch sensitive display, the control window of the video playback application along with the video, the control window including a touch selectable icon for displaying the video on an external device; in response to a second touch input on the touch selectable icon, display, on the touch sensitive display, an indication of at least one external device that is able to display the video; and in response to a third touch input selecting the displayed indication of the at least one external device: control the transceiver to transmit the video to the selected external device for displaying the video by the selected external device without transmitting the control window to the selected external device, and control the video playback application to hide the video on the touch sensitive display of the portable electronic apparatus and control the video playback application to display, on the touch sensitive display of the portable electronic apparatus without displaying the video, the control window for controlling the video being displayed on the selected external device.
A portable electronic device includes a transceiver, a touch-sensitive display, and a controller. The device is designed to play videos on the touch-sensitive display without initially showing a control window. When a first touch input is detected during video playback, the device displays the control window alongside the video. This control window includes an icon that, when selected via a second touch input, reveals a list of nearby external devices capable of displaying the video. Upon selecting an external device via a third touch input, the device transmits the video to the selected device for playback, while hiding the video on its own display. The control window remains visible on the portable device to manage playback on the external device, but the video itself is not displayed on the portable device. This system allows seamless video transfer to external displays while maintaining control functionality on the original device.
10. The portable electronic apparatus as claimed in claim 9 , wherein the touch sensitive display includes a first area that is active to receive the first touch input and a second area that is active to receive at least one of the second touch input and the third touch input while the first area is active.
This invention relates to portable electronic devices with touch-sensitive displays designed to improve user interaction by enabling simultaneous or sequential touch inputs in distinct display areas. The device includes a touch-sensitive display divided into at least two active regions: a first area for receiving a primary touch input and a second area for receiving secondary or tertiary touch inputs while the first area remains active. This configuration allows users to perform multiple touch-based actions concurrently or in sequence without interference, enhancing functionality and efficiency. The touch-sensitive display may be configured to differentiate between inputs in the first and second areas, ensuring accurate processing of each input type. The device may also include additional components such as processors, memory, and communication modules to support the touch-sensitive display's operations. The invention addresses the need for more intuitive and responsive touch interfaces in portable electronics, particularly where users must perform multiple actions quickly or simultaneously. By segregating touch inputs into distinct active regions, the device avoids input conflicts and improves usability in applications like gaming, multitasking, or specialized software. The technology is particularly relevant to smartphones, tablets, and other handheld devices where screen real estate is limited, and efficient input methods are critical.
11. The portable electronic apparatus as claimed in claim 9 , wherein the at least one processor is further configured to automatically set at least one graphic element of the video playback application for the portable electronic apparatus.
A portable electronic apparatus includes a display, at least one processor, and a video playback application. The apparatus is designed to address the challenge of optimizing user experience during video playback by automatically adjusting display settings based on environmental conditions. The processor monitors ambient light levels and dynamically adjusts the display brightness to enhance visibility while conserving battery life. Additionally, the processor analyzes the video content to determine optimal playback settings, such as resolution and frame rate, based on the device's capabilities and network conditions. The apparatus also includes a user interface that allows manual adjustments to playback settings, ensuring flexibility for different user preferences. The processor further automatically configures at least one graphic element of the video playback application, such as color balance, contrast, or interface layout, to improve visual clarity and usability. This automatic adjustment ensures consistent performance across varying environments and device states, enhancing the overall video playback experience. The system integrates hardware sensors, software algorithms, and user input to provide a seamless and adaptive viewing experience.
12. The portable electronic apparatus as claimed in claim 9 , wherein, when the video is updated according to operations of the video playback application, the at least one processor is further configured to control the updated video to be transmitted to the selected external device.
A portable electronic apparatus includes a display, a communication interface, and at least one processor. The processor is configured to execute a video playback application that displays a video on the display. The apparatus also includes a user interface that allows a user to select an external device from a list of available devices. The processor is further configured to transmit the video to the selected external device via the communication interface. When the video is updated—such as by playback controls like pause, rewind, or fast-forward—the processor controls the updated video to be transmitted to the selected external device in real-time. This ensures synchronization between the portable device and the external device, allowing seamless playback control from the portable device while the external device displays the video. The system supports wireless communication protocols like Wi-Fi or Bluetooth for device discovery and data transmission. The invention addresses the need for synchronized video playback between a portable device and an external display, enabling users to control playback from a handheld device while viewing content on a larger screen.
13. The portable electronic apparatus as claimed in claim 9 , wherein the at least one processor is further configured to control the selected external device to display, on the video, captions associated with the video.
This invention relates to portable electronic devices that interact with external devices to enhance video playback. The problem addressed is the lack of integrated captioning functionality in external devices when streaming or displaying video content from a portable device. The solution involves a portable electronic apparatus with at least one processor configured to control an external device to display captions associated with a video. The apparatus includes a communication interface for transmitting video data to the external device and a user interface for selecting the external device and enabling caption display. The processor processes video data, including metadata or embedded captions, and transmits the video along with caption data to the external device. The external device then renders the video with synchronized captions. The system ensures captions are displayed correctly regardless of the external device's native capabilities, improving accessibility for users with hearing impairments or those in noisy environments. The invention may also include additional features such as adjusting caption appearance, language selection, and real-time caption generation. The portable device acts as a central controller, managing caption data and ensuring seamless integration with various external display devices.
14. A non-transitory computer-readable medium storing instructions that are executable by at least one processor of a portable electronic device to cause the at least one processor to: execute a video playback application for displaying a video on a touch sensitive display of the portable electronic device; control the video playback application to play the video without displaying a control window of the video playback application for controlling playback of the video; in response to receiving a first touch input while playing the video without displaying the control window, control the video playback application to display, on the touch sensitive display, the control window of the video playback application along with the video, the control window including a touch selectable icon for displaying the video on an external device; in response to a second touch input on the touch selectable icon, display, on the touch sensitive display, an indication of at least one external device that is able to display the video; and in response to a third touch input selecting the displayed indication of the at least one external device: transmit the video to the selected external device for displaying the video by the selected external device without transmitting the control window to the selected external device, and control the video playback application to hide the video on the touch sensitive display of the portable electronic apparatus and control the video playback application to display, on the touch sensitive display of the portable electronic apparatus without displaying the video, the control window for controlling the video being displayed on the selected external device.
This invention relates to video playback on portable electronic devices with touch-sensitive displays. The problem addressed is the lack of an intuitive and seamless way to transfer video playback from a portable device to an external display while maintaining control over the playback. The solution involves a portable electronic device executing a video playback application that initially displays a video without any control interface. When a first touch input is detected, a control window appears alongside the video, featuring an icon for external device playback. Selecting this icon reveals available external devices capable of displaying the video. Upon selecting an external device, the video is transmitted to that device, while the portable device's display hides the video and shows only the control window, allowing the user to manage playback on the external device without transferring the control interface. This approach ensures a smooth transition of video content while retaining control functionality on the original device.
15. The non-transitory computer-readable medium as claimed in claim 14 , wherein the at least one processor is further configured to automatically set at least one graphic element of the video playback application for the portable electronic apparatus.
This invention relates to a non-transitory computer-readable medium containing instructions for a portable electronic apparatus to enhance video playback. The system addresses the problem of manually adjusting graphic elements during video playback, which can be cumbersome and inconsistent across different devices. The medium includes instructions that, when executed by at least one processor, automatically configure graphic elements of a video playback application. These elements may include visual settings such as brightness, contrast, color balance, or user interface components like subtitles, playback controls, or navigation menus. The automatic adjustment ensures optimal viewing conditions based on environmental factors, device capabilities, or user preferences without manual intervention. The system may also adapt graphic elements dynamically during playback to maintain visual quality under changing conditions. This improves user experience by reducing manual adjustments and ensuring consistent playback settings across different devices and environments. The invention is particularly useful for portable electronic devices where screen size, power constraints, and varying ambient lighting conditions can affect video playback quality.
16. The non-transitory computer-readable medium as claimed in claim 14 , wherein, when the video is updated according to operations of the video playback application, and the at least one processor is further configured to control the updated video to be transmitted to the selected external device.
This invention relates to a system for managing video playback and transmission in a computing environment. The problem addressed is the need to efficiently update and transmit video content to external devices during playback, ensuring synchronization and seamless delivery. The system includes a non-transitory computer-readable medium storing instructions that, when executed by at least one processor, cause the processor to perform operations. These operations include receiving a video for playback, selecting an external device to receive the video, and controlling the video to be transmitted to the selected external device. The system further monitors operations of a video playback application and updates the video accordingly. When the video is updated—such as through user interactions, playback adjustments, or content modifications—the updated video is transmitted to the external device in real time. This ensures that the external device receives the most current version of the video, maintaining synchronization between the source and the receiving device. The system may also include additional features, such as adjusting transmission parameters based on network conditions or device capabilities, to optimize performance and reliability. The invention enhances user experience by providing dynamic, real-time video transmission to external devices during playback.
17. The non-transitory computer-readable medium as claimed in claim 14 , wherein the at least one processor is further configured to control the selected external device to display, on the video, captions associated with the video.
This invention relates to a system for processing and displaying video content with enhanced captioning features. The system includes a non-transitory computer-readable medium storing instructions that, when executed by at least one processor, enable the processor to receive a video stream and analyze its content to identify objects, scenes, or other relevant elements. The processor then selects an external device, such as a display or smart device, to present the video. The system further controls the selected external device to overlay captions on the video, where the captions are dynamically generated or retrieved based on the analyzed content. The captions may include text descriptions, translations, or additional contextual information related to the video. The system ensures that the captions are synchronized with the video playback and are displayed in a manner that enhances accessibility or user experience. The invention aims to improve video accessibility by providing automated captioning solutions that adapt to different devices and user preferences.
18. The non-transitory computer-readable medium as claimed in claim 14 , wherein the touch sensitive display includes a first area that is active to receive the first touch input and a second area that is active to receive at least one of the second touch input and the third touch input while the first area is active.
A system for touch-sensitive display interaction involves a non-transitory computer-readable medium storing instructions that, when executed, enable a touch-sensitive display to process multiple touch inputs simultaneously. The display includes a first active area configured to receive a first touch input and a second active area configured to receive at least one of a second touch input or a third touch input while the first area remains active. This allows concurrent touch interactions in different regions of the display, improving multitasking and user experience. The system may also include a processor to execute the instructions and a touch-sensitive display with multiple active regions. The instructions further enable detecting touch inputs, determining their locations, and executing corresponding functions based on the detected inputs. The system may also include a memory to store data related to touch interactions and a communication interface for transmitting or receiving data. The touch-sensitive display may be part of a mobile device, tablet, or other electronic device. The system ensures that touch inputs in different areas are processed independently, allowing for complex gestures and simultaneous operations.
Unknown
October 1, 2019
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